X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=debian%2Fneurodebian.config;fp=debian%2Fneurodebian.config;h=ef8878606725ed85f2dd55bea90aa0cd56165d7e;hb=441723d6edfc6b868be27bfa4ad63dc7a2fefdb8;hp=ea6f62816a5d6f7d075b84751f2b5f5f7b9ea58b;hpb=6c6fa9cd3bd627a60f165682f96af3cc06d9ccc9;p=neurodebian.git

diff --git a/debian/neurodebian.config b/debian/neurodebian.config
index ea6f628..ef88786 100755
--- a/debian/neurodebian.config
+++ b/debian/neurodebian.config
@@ -28,9 +28,23 @@ neurodebian_releases="auto"
 # This implements a simple state machine so the back button can be handled.
 # taken from debconf demo example
 STATE=1
-while [ "$STATE" != 0 -a "$STATE" != 8 ]; do
+while [ "$STATE" != 0 -a "$STATE" -lt 9 ]; do
     case $STATE in
-        1)
+		1)
+			# allow to be overridden by environment variable as discussed with
+			# ftpmaster
+			if [ ! -z "${NEURODEBIAN_ENABLE:-}" ]; then
+				case "${NEURODEBIAN_ENABLE}" in
+					true|yes|YES|1) enable=true;;
+					false|no|NO|0)  enable=false;;
+					*) echo "ERROR: Non-supported value $NEURODEBIAN_ENABLE of NEURODEBIAN_ENABLE env variable. Use yes or no" >&2;
+						exit 1;;
+				esac
+				db_set neurodebian/enable $enable
+			fi
+			db_input high neurodebian/enable || true
+			;;
+        2)
 			neurodebian_releases="$(ND_IFS=', ' nd-configurerepo --print-releases)"
 			debian_release="$(ND_IFS=', ' nd-configurerepo --print-release)"
 			if [ -z "$debian_release" ]; then # just a failover
@@ -41,7 +55,7 @@ while [ "$STATE" != 0 -a "$STATE" != 8 ]; do
 			db_subst neurodebian/release release  "$debian_release"
 			db_input medium neurodebian/release || true
 			;;
-        2)
+        3)
 			neurodebian_mirrors="$(ND_IFS=', ' nd-configurerepo --print-mirrors)"
 			debug "mirrors: $neurodebian_mirrors"
 			db_subst neurodebian/mirror mirrors "$neurodebian_mirrors"
@@ -49,24 +63,36 @@ while [ "$STATE" != 0 -a "$STATE" != 8 ]; do
 			mirror_selection_ret="$RET"
 			debug "mirror select return: <$mirror_selection_ret>"
 			;;
-        3)  neurodebian_flavor="$(ND_IFS=', ' nd-configurerepo --print-flavor)"
+        4)  neurodebian_flavor="$(ND_IFS=', ' nd-configurerepo --print-flavor)"
 			db_subst neurodebian/flavor flavor "$neurodebian_flavor"
 			db_input medium neurodebian/flavor || true ;;
-        4)  db_input medium neurodebian/components || true ;;
-        5)  db_input low neurodebian/overwrite || true ;;
+        5)  db_input medium neurodebian/components || true ;;
         6)  db_input low neurodebian/suffix || true ;;
-        7)  db_input medium neurodebian/run-update-note || true ;;
+        7)  db_input low neurodebian/overwrite || true ;;
+        8)  db_input medium neurodebian/run-update-note || true ;;
     esac
 
     if db_go; then
+		case $STATE in
+			1)
+				db_get neurodebian/enable # get new value
+				if [ "$RET" = "false" ]; then
+					# no need to proceed with further questions
+					if ls /etc/apt/sources.list.d/neurodebian.sources*.list &>/dev/null; then
+						# we have configuration present -- display a note about apt-get update
+						STATE=8
+					else
+						STATE=100	# just go out -- nothing to do, nothing to inform about
+					fi
+					continue
+				fi;;
 # Ubuntus managed to remove netselect "to accompany apt-netselect"
 # https://bugs.launchpad.net/ubuntu/+source/netselect/+bug/337377
 # So for now remove this mandatory demanding of netselect for "best", and
 # rely on logic in nd-configurerepo to select default mirror (currently origin)
 # as the 'best'
 #
-#		case $STATE in
-#			2)
+#			3)
 #				db_metaget neurodebian/mirror value
 #				selected_mirror="$RET"
 #				# TODOs:
@@ -85,7 +111,7 @@ while [ "$STATE" != 0 -a "$STATE" != 8 ]; do
 #						continue;
 #					fi
 #				fi
-#		esac
+		esac
         STATE=$(($STATE + 1))
     else
         STATE=$(($STATE - 1))